GPT 5.4 on 250-20

You are solving a spreadsheet benchmark task in a real workbook. Objective: Produce the correct final workbook state for the expected answer region. What matters: - Only the values in the expected answer region will be graded. - The workbook is the answer. Instructions: 1. Read the workbook and inspect the relevant data region first. 2. Infer the required result for the provided workbook instance. 3. Write the final value(s) directly into the expected answer region. 4. Do not rely on prose, formulas in your chat response, pseudocode, or VBA as the answer unless the benchmark explicitly requires those to be written into cells. 5. If the natural-language task asks for a general method, formula, or macro, convert that into the concrete result needed for this workbook instance. 6. Keep your final text response short and only summarize the workbook cells you changed. Relevant data region(s): A1:K20 Expected answer region(s): 'RNM'!A1:J20 Expected answer sheet(s): RNM Task: I need a VBA script that can sum the values in column J of an Excel sheet where the corresponding entries in columns B & C match. Following the summation, I want the script to delete all the rows that contain these duplicate entries in columns B & C, leaving only one row with the sum for each unique pair. I've provided a sample spreadsheet with a 'RNM' sheet that shows the initial data and another sheet that shows the expected result, highlighting the affected items for clarity.